HCID 66634914, compound → HCID 66635320, compound

Participants

Reaction Steps

19.64 g (38.10 mmol) of the compound from example 80A were dissolved in 300 ml of pyridine, 2.00 g of palladium on charcoal (10%) were added and the mixture was hydrogenated at RT and standard hydrogen pressure for 2 h. The mixture was filtered through Celite and washed through with a little pyridine, and the filtrate was concentrated by rotary evaporation on a rotary evaporator. 19.02 g (78% of theory) of the title compound were obtained.

Provenance & Evidence